They’re usually found around the area where the sinuses open into the nasal cavity. Mature ones look like peeled grapes. Nasal polyps can block normal drainage from your sinuses if they become ...

The vomer bone is a thin, unpaired bone located in the center of the nasal cavity. This small, trapezoidal bone is part of the nasal septum, the middle wall of the nasal respiratory cavity. It ...

Nasal congestion happens when passages in the nasal cavity are blocked. 1 When nasal passages are blocked, nasal breathing can be more challenging, meaning it is harder to breathe through the nose.

If hands are decolonized to reduce risk of infection, shouldn’t the skin at the nasal vestibule be decolonized, too, especially considering high frequency of hand-to-nose contact? Surprised by ...

Post-nasal drip, also called upper airway cough syndrome (UACS), is a common disorder. It can be caused by colds, allergies, gastroesophageal reflux disease (GERD), and other conditions. It occurs ...

Researchers at Tel Aviv University have developed an effective, inexpensive, and simple COVID-19 vaccine that can be stored at room temperature and administered as a nasal spray Prof. Ronit Satchi ...

The toddler was triaged and given a nasal swab test to check for Covid-19 and influenza A and B. Wettstein said they sat down and waited to be called. And they waited. As Wettstein watched Ryan in ...

Rinsing your child’s nose with saline can help keep their nasal passages open by clearing out thick or dried mucus. It can help relieve symptoms of allergies, sinus infections, or colds.